Ratings agency Moody's has said it expects US politicians to reach an agreement on the country's debt ceiling, with a default "extremely unlikely".
Now the world economy is recovering, market attention has moved on from competing strategies to deal with the debt crisis.
Turkey's credit rating has been lifted to investment grade by Moody's for the first time in two decades, in recognition of reductions to its debt and current account deficits.
Ratings agency Moody's has downgraded the Co-operative Bank's debt rating - prompting the exit of its chief executive - after warning the group may need to raise £1bn.
The pool of government bonds rated AAA by the three main rating agencies has shrunk by more than 60% since the financial crisis, according to new analysis.
René Defossez, fixed income strategist at Natixis, assesses the next steps for the UK economy.
The Bank of England's deputy governor Paul Tucker has raised the prospect of introducing negative interest rates to boost lending and support the UK economy.
Moody's has cut its rating on the guaranteed debt of Barclays and Lloyds following the downgrade of the UK's credit rating last week.
Jim Leaviss, head of retail fixed income at M&G, said the UK is facing the prospect of a US-style fiscal cliff within the next five years.
Moody's has stripped the UK of its AAA credit rating on fears over rising government debt and years of slow economic growth ahead.